[Ocfs2-users] RBD with OCFS2

[gjprabu]

Hi All,



           We are using ocfs2 for RBD mounting and everything works fine, but while writing or moving the data via the scripts after written it shows below error. Please anybody help on this issue.







# ls -althr

ls: cannot access MICKEYLITE_3_0_M4_1_TEST: Input/output error

ls: cannot access MICKEYLITE_3_0_M4_1_OLD: Input/output error

total 0

d?????????  ? ?     ?        ?            ? MICKEYLITE_3_0_M4_1_TEST

d?????????  ? ?     ?        ?            ? MICKEYLITE_3_0_M4_1_OLD



Partition details.



/dev/rbd0            ocfs2     9.6T  140G  9.5T   2% /zoho/build/downloads



/etc/ocfs2/cluster.conf

cluster:

       node_count=7

       heartbeat_mode = local

       name=ocfs2



node:

        ip_port = 7777

        ip_address = 10.1.1.50

        number = 1      

        name = integ-hm5

        cluster = ocfs2



node:

        ip_port = 7777

        ip_address = 10.1.1.51

        number = 2

        name = integ-hm9

        cluster = ocfs2



node:

        ip_port = 7777

        ip_address = 10.1.1.52

        number = 3

        name = integ-hm2

        cluster = ocfs2



node:

        ip_port = 7777

        ip_address = 10.1.1.53

        number = 4

        name = integ-ci-1

        cluster = ocfs2

node:

        ip_port = 7777

        ip_address = 10.1.1.54

        number = 5

        name = integ-cm2

        cluster = ocfs2

node:

        ip_port = 7777

        ip_address = 10.1.1.55

        number = 6

        name = integ-cm1

        cluster = ocfs2

node:

        ip_port = 7777

        ip_address = 10.1.1.56

        number = 7

        name = integ-hm8

        cluster = ocfs2





Error on dmesg





[516421.342393] (dlm_thread,51005,25):dlm_flush_asts:599 ERROR: status = -112

[517119.689992] (httpd,64399,31):dlm_do_master_request:1383 ERROR: link to 1 went down!

[517119.690003] (dlm_thread,51005,25):dlm_send_proxy_ast_msg:482 ERROR: A895BC216BE641A8A7E20AA89D57E051: res S000000000000000000000200000000, error -112 send AST to node 1

[517119.690028] (dlm_thread,51005,25):dlm_flush_asts:599 ERROR: status = -112

[517119.690034] (dlm_thread,51005,25):dlm_send_proxy_ast_msg:482 ERROR: A895BC216BE641A8A7E20AA89D57E051: res S000000000000000000000200000000, error -107 send AST to node 1

[517119.690036] (dlm_thread,51005,25):dlm_flush_asts:599 ERROR: status = -107

[517119.700425] (httpd,64399,31):dlm_get_lock_resource:968 ERROR: status = -112

[517517.894949] (dlm_thread,51005,25):dlm_send_proxy_ast_msg:482 ERROR: A895BC216BE641A8A7E20AA89D57E051: res S000000000000000000000200000000, error -112 send AST to node 1

[517517.899640] (dlm_thread,51005,25):dlm_flush_asts:599 ERROR: status = -112





Regards

Prabu GJ









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